Johnson grass
na. 【植】阿拉伯高粱 (Sorghum halepense)\\n
🧩 词语组成解析
johnson
[['dʒɔnsn]]
n. 约翰逊（姓氏）
grass
[ɡræs]
n. 草，青草;草地，草坪;告密者;〈俚〉龙须菜;
vt. 用草覆盖;使…长满草;使…吃草;
vi. 渐渐被草覆盖;放牧;
🗣️ 情景例句
This is fun.
很有意思。
You were late again this morning. I think you had better start being on time.
你早晨又迟到了，我想你最好开始守时。[托福]
And he promptly handed the sheet of paper to the gaoler.
说完，他一下子把信递给狱卒。